Consolidated Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Interest income
Loans	$ 76,785	$ 50,454	$ 146,022	$ 97,891
Securities
Taxable	4,654	4,026	9,115	8,441
Tax-exempt	2,465	2,246	4,953	4,500
Other	104	43	177	103
Total interest income	84,008	56,769	160,267	110,935
Interest expense
Deposits	4,420	3,227	8,380	6,725
Borrowings	2,431	1,928	4,676	3,815
Total interest expense	6,851	5,155	13,056	10,540
Net interest income	77,157	51,614	147,211	100,395
Provision for loan losses	1,430	1,175	3,230	2,250
Net interest income after provision for loan losses	75,727	50,439	143,981	98,145
Noninterest income
Service charges on deposit accounts	7,521	6,522	15,512	12,857
Fees and commissions	5,045	3,571	9,376	7,266
Insurance commissions	2,175	2,119	4,137	4,086
Wealth management revenue	2,872	2,210	5,763	4,366
Mortgage banking income	13,420	6,791	25,335	12,220
Net gain on sales of securities	1,257	96	1,186	96
Net gain on sales of SBA loans	1,035	90	2,031	383
BOLI income	996	710	1,950	1,558
Other	1,265	770	3,598	1,917
Total noninterest income	35,586	22,879	68,888	44,749
Noninterest expense
Salaries and employee benefits	45,387	30,394	87,780	58,655
Data processing	4,502	3,199	8,660	6,429
Net occupancy and equipment	8,531	5,524	16,755	11,083
Other real estate owned	1,614	954	2,571	1,486
Professional fees	1,262	1,172	2,476	1,996
Advertising and public relations	1,742	1,481	3,379	2,784
Intangible amortization	1,742	1,239	3,439	2,513
Communications	2,040	1,491	4,211	2,924
Extinguishment of debt	329	0	329	0
Merger and conversion related expenses	2,807	1,467	3,755	1,946
Other	7,303	4,161	13,718	8,585
Total noninterest expense	77,259	51,082	147,073	98,401
Income before income taxes	34,054	22,236	65,796	44,493
Income taxes	11,154	6,842	21,680	13,859
Net income (loss)	$ 22,900	$ 15,394	$ 44,116	$ 30,634
Basic earnings per share (usd per share)	$ 0.54	$ 0.49	$ 1.07	$ 0.97
Diluted earnings per share (usd per share)	0.54	0.48	1.06	0.96
Cash dividends per common share (usd per share)	$ 0.18	$ 0.17	$ 0.35	$ 0.34